Preparation of Cu2ZnSnS4 treated with Post-sulfurization in a Sulfur Vapor Atmosphere

被引：1

作者：

Yeh, Min Yen ^{[1
]}

Wuu, Dong-Sing ^{[2
]}

机构：

[1] Natl Kaohsiung Marine Univ, Dept Microelect Engn, Kaohsiung 811, Taiwan

[2] Natl Chung Hsing Univ, Dept Mat Sci & Engn, Taichung 402, Taiwan

来源：

ADVANCED MATERIALS, PTS 1-4 | 2011年 / 239-242卷

关键词：

Cu2ZnSnS4; sol-gel spin-coating deposition; absorption layer; solar cells; sulfurization; sulfur vapor; FILM SOLAR-CELLS; THIN-FILMS; ABUNDANT MATERIALS; PRECURSORS;

D O I：

10.4028/www.scientific.net/AMR.239-242.642

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Cu2ZnSnS4 (CZTS) prepared by sot-gel spin-coating deposition was treated with post-sulfurization in a sulfur vapor atmosphere. The crystallinity degree of the CZTS could be significantly improved through post-sulfurization treatment. Granular structures of the CZTS as synthesized at a temperature of over 240 degrees C and treated with post sulfurization were obtained. The composition ratios of the as-sulfurized CZTS were close to the composition stoichiometry of CZTS with an electrical resistance of similar to 1.7 Omega cm. An as-prepared CZTS based solar cell shows an open-circuit voltage of 300 mV, and a short-circuit current of 2.48 mA cm(-2).

引用

页码：642 / +

页数：2

共 10 条

[1] [Anonymous], 2005, PHYS CHEM MINER
[2] Cu2ZnSnS4 thin film solar cells from electroplated precursors: Novel low-cost perspective
Ennaoui, A.
Lux-Steiner, M.
Weber, A.
Abou-Ras, D.
Koetschau, I.
Schock, H. -W.
Schurr, R.
Hoelzing, A.
Jost, S.
Hock, R.
Voss, T.
Schulze, J.
Kirbs, A.
[J]. THIN SOLID FILMS, 2009, 517 (07) : 2511 - 2514
[3] Cu2ZnSnS4-type thin film solar cells using abundant materials
Jimbo, Kazuo
Kimura, Ryoichi
Kamimura, Tsuyoshi
Yamada, Satoru
Maw, Win Shwe
Araki, Hideaki
Oishi, Koichiro
Katagiri, Hironorl
[J]. THIN SOLID FILMS, 2007, 515 (15) : 5997 - 5999
[4] Fabrication and characterization of Cu2ZnSnS4 thin films deposited by spray pyrolysis technique
Kamoun, N.
Bouzouita, H.
Rezig, B.
[J]. THIN SOLID FILMS, 2007, 515 (15) : 5949 - 5952
[5] Cu2ZnSnS4 thin film solar cells
Katagiri, H
[J]. THIN SOLID FILMS, 2005, 480 : 426 - 432
[6] Characterization of Cu2ZnSnS4 thin films prepared by vapor phase sulfurization
Katagiri, H
Ishigaki, N
Ishida, T
Saito, K
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2001, 40 (2A): : 500 - 504
[7] Investigation of Cu2ZnSnS4-based thin film solar cells using abundant materials
Kobayashi, T
Jimbo, K
Tsuchida, K
Shinoda, S
Oyanagi, T
Katagiri, H
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2005, 44 (1B): : 783 - 787
[8] Effect of laser incident energy on the structural, morphological and optical properties of Cu2ZnSnS4 (CZTS) thin films
Pawar, S. M.
Moholkar, A. V.
Kim, I. K.
Shin, S. W.
Moon, J. H.
Rhee, J. I.
Kim, J. H.
[J]. CURRENT APPLIED PHYSICS, 2010, 10 (02) : 565 - 569
[9] Preparation of Cu2ZnSnS4 thin films by sulfurizing sol-gel deposited precursors
Tanaka, Kunihiko
Moritake, Noriko
Uchiki, Hisao
[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2007, 91 (13) : 1199 - 1201
[10] Influences of synthesizing temperatures on the properties of Cu2ZnSnS4 prepared by sol-gel spin-coated deposition
Yeh, Min Yen
Lee, Chin Cheng
Wuu, Dong Sing
[J]. JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2009, 52 (01) : 65 - 68

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